Base | Representation |
---|---|
bin | 1001011011000010100111 |
3 | 11122111021112 |
4 | 21123002213 |
5 | 1113020210 |
6 | 124535235 |
7 | 26665220 |
oct | 11330247 |
9 | 4574245 |
10 | 2470055 |
11 | 1437875 |
12 | 9b151b |
13 | 686393 |
14 | 484247 |
15 | 33bd05 |
hex | 25b0a7 |
2470055 has 8 divisors (see below), whose sum is σ = 3387552. Its totient is φ = 1693728.
The previous prime is 2470051. The next prime is 2470063. The reversal of 2470055 is 5500742.
2470055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2470055 - 22 = 2470051 is a prime.
It is a super-2 number, since 2×24700552 = 12202343406050, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2470055.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2470051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35252 + ... + 35321.
It is an arithmetic number, because the mean of its divisors is an integer number (423444).
22470055 is an apocalyptic number.
2470055 is a deficient number, since it is larger than the sum of its proper divisors (917497).
2470055 is an equidigital number, since it uses as much as digits as its factorization.
2470055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70585.
The product of its (nonzero) digits is 1400, while the sum is 23.
The square root of 2470055 is about 1571.6408622837. The cubic root of 2470055 is about 135.1768145004.
Adding to 2470055 its reverse (5500742), we get a palindrome (7970797).
The spelling of 2470055 in words is "two million, four hundred seventy thousand, fifty-five".
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